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A wave pulse ...

Question

A wave pulse is travelling on a string at 2 m/s. Displacement ' Y' of the particle at X=0 at any time 't' is given by equation Y= 2/t^2 A+1. Find the expression of the function 'Y'; 'X' and 't'

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Solution

Dear Student ,
Here in this case from the given question ,

$B y r e p l a c i n g t b y (t - \frac{x}{v}) w e c a n g e t t h e d e s i r e d w a v e f u n c t i o n t h a t i s y = \frac{2}{{(t - \frac{x}{2})}^{2} + 1}$
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